The fact that the population of moths include both brown and green moths is an example of? a.) selection b.) overproduction c.) competition d.) variation e.) speciation

Prior to the development of dna fingerprinting, blood type could be used to determine possible parentage. although it might prove someone was not a parent, it could not show if someone was positively the parent, only that he or she might be a parent. which of the following is a true statement that can be made about parentage based on blood typing?

Which process of living things produces water that enters the water cycle

The distant ancestors of tigers may have had bodies without stripes. use the theory of natural selection to explain how tigers may have evolved to have stripes.